Privoxy: >> Privoxy >> 3.0.28-2.1 Security Vulnerabilities
A memory leak vulnerability was found in Privoxy when handling errors.
CVSS Score
7.5
EPSS Score
0.001
Published
2021-12-23
An XSS vulnerability was found in Privoxy which was fixed in cgi_error_no_template() by encode the template name when Privoxy is configured to servce the user-manual itself.
CVSS Score
6.1
EPSS Score
0.002
Published
2021-12-23
A vulnerability was found in Privoxy which was fixed in get_url_spec_param() by freeing memory of compiled pattern spec before bailing.
CVSS Score
7.5
EPSS Score
0.001
Published
2021-12-23
A vulnerability was found in Privoxy which was fixed in process_encrypted_request_headers() by freeing header memory when failing to get the request destination.
CVSS Score
7.5
EPSS Score
0.001
Published
2021-12-23
A memory leak vulnerability was found in Privoxy before 3.0.29 in the show-status CGI handler when no action files are configured.
CVSS Score
7.5
EPSS Score
0.011
Published
2021-05-25
A flaw was found in Privoxy in versions before 3.0.29. Memory leaks in the client-tags CGI handler when client tags are configured and memory allocations fail can lead to a system crash.
CVSS Score
7.5
EPSS Score
0.011
Published
2021-03-25
A flaw was found in Privoxy in versions before 3.0.29. Memory leaks in the show-status CGI handler when memory allocations fail can lead to a system crash.
CVSS Score
7.5
EPSS Score
0.011
Published
2021-03-25
A flaw was found in Privoxy in versions before 3.0.31. A memory leak that occurs when decompression fails unexpectedly may lead to a denial of service. The highest threat from this vulnerability is to system availability.
CVSS Score
7.5
EPSS Score
0.017
Published
2021-03-25
A flaw was found in Privoxy in versions before 3.0.31. An assertion failure triggered by a crafted CGI request may lead to denial of service. The highest threat from this vulnerability is to system availability.
CVSS Score
7.5
EPSS Score
0.005
Published
2021-03-25
A flaw was found in Privoxy in versions before 3.0.29. Memory leaks when a response is buffered and the buffer limit is reached or Privoxy is running out of memory can lead to a system crash.
CVSS Score
7.5
EPSS Score
0.006
Published
2021-03-25
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